Voltech is mainly an electrical engineering service provider and we mainly work on power infrastructure or power plants, substations, renewables, oil & gas, and process plants. Our key service is installation, testing & commissioning, operation & maintenance. In addition to this, we also manufacture products: Power Transformers, Distribution Transformers, Dry type transformers, Panels, Relays, Control relay panels, Switch gears, Battery chargers, DC-DC converters, Transformer voltage regulators, LV current and voltage transformers, MV current and voltage transformer, Servo stabilizers, Flameproof and weatherproof equipment, and solar PV panels. We are present in 40 countries across the world. Our services are as below, 1. Total power plants commissioning including BOP.2. Testing & commissioning of electrical equipment’s up to 765kV AIS substation and 400kV GIS substations. 3. Protection relay testing & commissioning for substations, Power Transformers, Generators, Line Feeder Protections & HT Motors with all makes of Protection relays such as Alstom, ABB, Siemens, GE, Schweitzer, Mitsubishi, Nanjing Nari, Schneider, and Easun Reyrolle.4. Erection supervision of all electrical equipment / Transformers up to 765kV AIS substation and 400kV GIS substation5. Design engineering for civil structural & Electrical substations, Power plants, and Process Industries6. Instrumentation Services – Erection, Calibration of Field Instruments, Transmitter & Valves pre-commissioning & commissioning support of PLC/DCS systems and etc. 7. Operation & Maintenance of Power Plants, Substations, equipment up to 765kV AIS substations and 400kV GIS substations, and Entire Processing systems.8. Preventive Maintenance, Shutdown Maintenance & Annual Maintenance for all Power plants, 9. Residual Life Analysis for different electrical equipment such as Power Transformers, Power Generator HV Motors & Substation Equipment10. Fibre Optic – Splicing, Jointing, and End Termination.